Lady Gaga nicknamed Lady Dull Dull by tour crew

London (ANI): Singer Lady Gaga, who is famous for her bizarre dressing style, is apparently so down to earth off stage that her tour crew has nicknamed the star 'Lady Dull Dull'. The Monster Ball Tour staff has said that the 24-year-old's wild on-stage persona is a far cry from her original personality.

"We often call her Lady Dull Dull," the Daily Star quoted a source as saying. "The reason is that off stage she looks just like any one of us", added the source.

However, The Monster Ball tour is the second concert tour by Lady Gaga in support of her third extended play The Fame Monster. The tour was officially announced on October 15, 2009, after her joint concert tour with rapper Kanye West titled Fame Kills.